Artistsekiguchi hiroki36

COMIC Megastore H 2010-12

[Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Ningen ni Sayou suru Mahou Kouka no Sho + Shippai Shinai Hiken Karada no Hokaku Houhou (Dragon Quest III) [Digital]

[Hiroki Sekiguchi] Kanojo no Nakigoe | 女朋友的哭聲 [Chinese]

[Anthology] Angel Club MEGA Vol. 11

(iDOLPROJECT) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Hatsujou Ricchan (THE IDOLM@STER)

Comic Megastore H 2009-10

COMIC Magnum Vol. 11

(C79) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Ningen ni Sayou suru Mahou Kouka no Sho | A Magical Tome Fit for a Human (Dragon Quest III) [English] [Chocolate]

(C79) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Ningen ni Sayou suru Mahou Kouka no Sho (Dragon Quest III)

[Mai Reiji × Sekiguchi Hiroki] Onna Kaitou Lunatic Maria Chijoku no Showtime | Phantom Thief Lunatic Maria: Disgrace Showtime

ANGEL Club 2008-07

COMIC Megastore H 2010-02

COMIC Megastore H 2009-12

COMIC Megastore-H 2011-05

[Sekiguchi Hiroki] Hazukashime [Chinese]

COMIC Megastore H 2010-05

[Sekiguchi Hiroki] Hazukashime

[Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Hatsujou Iorin (THE iDOLM@STER)

(C78) [Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Hikisaki (Saki)

COMIC Megastore H 2009-07

ANGEL Club 2009-06

COMIC Penguin Club 2009-05

[Hiroki Sekiguchi] Kanojo no Nakigoe

(C75)[Tokyo Tomodachi Kouen (Sekiguchi Hiroki)] Tsugu Milk (Kannagi)

COMIC Penguin Club 2009-01